<%@ page language="java"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<%@ taglib uri="http://www.springframework.org/tags" prefix="spring"%>
<%@ taglib uri="http://java.sun.com/portlet" prefix="portlet"%>

<%@ taglib uri="http://www.springframework.org/tags/form" prefix="form"%>

<portlet:renderURL var="urlAgain">
 
</portlet:renderURL>

Hello, ${person.firstName}  ${person.lastName}
<br/>
<a href="${urlAgain}">Try it again</a>